[INFO] cloning repository https://github.com/natir/mapping2barcode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/natir/mapping2barcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatir%2Fmapping2barcode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatir%2Fmapping2barcode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 691f3341f562fee1f6d543822d6890e1310219a0 [INFO] testing natir/mapping2barcode against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatir%2Fmapping2barcode" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/natir/mapping2barcode on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/natir/mapping2barcode [INFO] finished tweaking git repo https://github.com/natir/mapping2barcode [INFO] tweaked toml for git repo https://github.com/natir/mapping2barcode written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/natir/mapping2barcode already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c8b627290d4fdd8e404fb00c0f326b16a6bc63c2eea75a7d26fc337132d6cc3f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c8b627290d4fdd8e404fb00c0f326b16a6bc63c2eea75a7d26fc337132d6cc3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8b627290d4fdd8e404fb00c0f326b16a6bc63c2eea75a7d26fc337132d6cc3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8b627290d4fdd8e404fb00c0f326b16a6bc63c2eea75a7d26fc337132d6cc3f", kill_on_drop: false }` [INFO] [stdout] c8b627290d4fdd8e404fb00c0f326b16a6bc63c2eea75a7d26fc337132d6cc3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89bf99f6dd7a33824f51e8ac0634f88986bbba7f756ebd7cbdf21b1ea3a8d856 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "89bf99f6dd7a33824f51e8ac0634f88986bbba7f756ebd7cbdf21b1ea3a8d856", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling bio v0.30.0 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling strum v0.16.0 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling lzma-sys v0.1.11 [INFO] [stderr] Compiling bzip2-sys v0.1.6 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling itertools-num v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling xz2 v0.1.6 [INFO] [stderr] Compiling flate2 v1.0.4 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling backtrace v0.3.41 [INFO] [stderr] Compiling statrs v0.11.0 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Compiling snafu-derive v0.5.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling snafu v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling derive-new v0.5.8 [INFO] [stderr] Compiling thiserror-impl v1.0.16 [INFO] [stderr] Compiling getset v0.0.9 [INFO] [stderr] Compiling strum_macros v0.16.0 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Compiling thiserror v1.0.16 [INFO] [stderr] Compiling niffler v2.0.0 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling bstr v0.2.12 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling multimap v0.6.0 [INFO] [stderr] Compiling bio-types v0.6.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling structopt v0.3.14 [INFO] [stderr] Compiling mapping2barcodegraph v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `file` [INFO] [stdout] --> src/parse_info.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use file; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/parse_info.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `last` is assigned to, but never used [INFO] [stdout] --> src/parse_info.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | let mut last = min; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_last` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `last` is never read [INFO] [stdout] --> src/parse_info.rs:58:3 [INFO] [stdout] | [INFO] [stdout] 58 | last = next; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:84:13 [INFO] [stdout] | [INFO] [stdout] 84 | let mut val = edges.entry((barcode1.clone(), barcode2.clone())).or_insert(ovl_len); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | let mut val = edges.entry((barcode2.clone(), barcode1.clone())).or_insert(ovl_len); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 41s [INFO] running `Command { std: "docker" "inspect" "89bf99f6dd7a33824f51e8ac0634f88986bbba7f756ebd7cbdf21b1ea3a8d856", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89bf99f6dd7a33824f51e8ac0634f88986bbba7f756ebd7cbdf21b1ea3a8d856", kill_on_drop: false }` [INFO] [stdout] 89bf99f6dd7a33824f51e8ac0634f88986bbba7f756ebd7cbdf21b1ea3a8d856 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 84eba3ed3067ff96a2f491e349f1baf45c2006f8e3bfa0dc9f981d0af87fc21c [INFO] running `Command { std: "docker" "start" "-a" "84eba3ed3067ff96a2f491e349f1baf45c2006f8e3bfa0dc9f981d0af87fc21c", kill_on_drop: false }` [INFO] [stderr] Compiling mapping2barcodegraph v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `file` [INFO] [stdout] --> src/parse_info.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use file; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/parse_info.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `last` is assigned to, but never used [INFO] [stdout] --> src/parse_info.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | let mut last = min; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_last` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `last` is never read [INFO] [stdout] --> src/parse_info.rs:58:3 [INFO] [stdout] | [INFO] [stdout] 58 | last = next; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:84:13 [INFO] [stdout] | [INFO] [stdout] 84 | let mut val = edges.entry((barcode1.clone(), barcode2.clone())).or_insert(ovl_len); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:89:13 [INFO] [stdout] | [INFO] [stdout] 89 | let mut val = edges.entry((barcode2.clone(), barcode1.clone())).or_insert(ovl_len); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.16s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/mapping2barcodegraph-d6eab249d7b4af92) [INFO] running `Command { std: "docker" "inspect" "84eba3ed3067ff96a2f491e349f1baf45c2006f8e3bfa0dc9f981d0af87fc21c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84eba3ed3067ff96a2f491e349f1baf45c2006f8e3bfa0dc9f981d0af87fc21c", kill_on_drop: false }` [INFO] [stdout] 84eba3ed3067ff96a2f491e349f1baf45c2006f8e3bfa0dc9f981d0af87fc21c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8915c1af9805a27189242de209a530889d0d713ff9a9065f244ccfb7631bbf29 [INFO] running `Command { std: "docker" "start" "-a" "8915c1af9805a27189242de209a530889d0d713ff9a9065f244ccfb7631bbf29", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `file` [INFO] [stderr] --> src/parse_info.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use file; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashSet` [INFO] [stderr] --> src/parse_info.rs:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | use std::collections::{HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `last` is assigned to, but never used [INFO] [stderr] --> src/parse_info.rs:46:14 [INFO] [stderr] | [INFO] [stderr] 46 | let mut last = min; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_last` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `last` is never read [INFO] [stderr] --> src/parse_info.rs:58:3 [INFO] [stderr] | [INFO] [stderr] 58 | last = next; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:84:13 [INFO] [stderr] | [INFO] [stderr] 84 | let mut val = edges.entry((barcode1.clone(), barcode2.clone())).or_insert(ovl_len); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:89:13 [INFO] [stderr] | [INFO] [stderr] 89 | let mut val = edges.entry((barcode2.clone(), barcode1.clone())).or_insert(ovl_len); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `mapping2barcodegraph` (bin "mapping2barcodegraph" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mapping2barcodegraph-d6eab249d7b4af92) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8915c1af9805a27189242de209a530889d0d713ff9a9065f244ccfb7631bbf29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8915c1af9805a27189242de209a530889d0d713ff9a9065f244ccfb7631bbf29", kill_on_drop: false }` [INFO] [stdout] 8915c1af9805a27189242de209a530889d0d713ff9a9065f244ccfb7631bbf29